[ 1806.712199][T12173] br0: port 1(veth1) entered blocking state
[ 1806.712397][T12173] br0: port 1(veth1) entered disabled state
[ 1806.712558][T12173] veth1: entered allmulticast mode
[ 1806.713415][T12173] veth1: entered promiscuous mode
[ 1806.886893][T12178] br0: port 2(veth_segment) entered blocking state
[ 1806.887086][T12178] br0: port 2(veth_segment) entered disabled state
[ 1806.887249][T12178] veth_segment: entered allmulticast mode
[ 1806.888100][T12178] veth_segment: entered promiscuous mode
[ 1806.919205][T12179] br0: port 1(veth1) entered blocking state
[ 1806.919408][T12179] br0: port 1(veth1) entered forwarding state
[ 1806.944767][  T103] br0: port 2(veth_segment) entered blocking state
[ 1806.944913][  T103] br0: port 2(veth_segment) entered forwarding state
[ 1809.165863][T12192] iperf3 (12192) used greatest stack depth: 23088 bytes left
[ 1809.305457][   T12] br0: port 1(veth1) entered disabled state
[ 1809.311378][   T12] veth1 (unregistering): left allmulticast mode
[ 1809.311594][   T12] veth1 (unregistering): left promiscuous mode
[ 1809.311786][   T12] br0: port 1(veth1) entered disabled state
[ 1809.350590][   T12] veth_segment: left allmulticast mode
[ 1809.350746][   T12] veth_segment: left promiscuous mode
[ 1809.350985][   T12] br0: port 2(veth_segment) entered disabled state
[ 1825.132019][T12598] br0: port 1(veth1) entered blocking state
[ 1825.132200][T12598] br0: port 1(veth1) entered disabled state
[ 1825.132356][T12598] veth1: entered allmulticast mode
[ 1825.133205][T12598] veth1: entered promiscuous mode
[ 1825.301672][T12603] br0: port 2(veth_segment) entered blocking state
[ 1825.301881][T12603] br0: port 2(veth_segment) entered disabled state
[ 1825.302449][T12603] veth_segment: entered allmulticast mode
[ 1825.303369][T12603] veth_segment: entered promiscuous mode
[ 1825.329942][T12604] br0: port 1(veth1) entered blocking state
[ 1825.330117][T12604] br0: port 1(veth1) entered forwarding state
[ 1825.361727][   T46] br0: port 2(veth_segment) entered blocking state
[ 1825.361874][   T46] br0: port 2(veth_segment) entered forwarding state
[ 1827.583385][T12617] iperf3 (12617) used greatest stack depth: 22256 bytes left
[ 1827.723005][   T12] br0: port 1(veth1) entered disabled state
[ 1827.733597][   T12] veth1 (unregistering): left allmulticast mode
[ 1827.733763][   T12] veth1 (unregistering): left promiscuous mode
[ 1827.733900][   T12] br0: port 1(veth1) entered disabled state
[ 1827.766241][   T12] veth_segment: left allmulticast mode
[ 1827.766394][   T12] veth_segment: left promiscuous mode
[ 1827.766575][   T12] br0: port 2(veth_segment) entered disabled state